Callbacks: Prevent add() from unlocking with-memory lists
commit9d822bc1c13dd3393b418210a99537c22c06f2c3
authorRichard Gibson <richard.gibson@gmail.com>
Mon, 9 Jan 2017 19:33:39 +0000 (9 11:33 -0800)
committerGitHub <noreply@github.com>
Mon, 9 Jan 2017 19:33:39 +0000 (9 11:33 -0800)
treee0ab229ea58b26d94306d23afe420ebfe0e87113
parent14b393d0d64e119db7754b1075317a673810929c
Callbacks: Prevent add() from unlocking with-memory lists

Fixes gh-3469
Closes gh-3470
src/callbacks.js
test/unit/callbacks.js